Question

Simplify the question: √256÷2√8

Answer 1

22.6 (approx)

Explanation:

`√(256) = 16`

`√(8) = 2 √(2)`

`√(2) = 1.41 \: approx`

16 ÷ 2×(2×1.41)

16 ÷ 2×2.82

8 × 2.82

Therefore, answer is 22.56

Answer 2

1) Since 16 x 16 = 256, the square root of 256 is 16.

16÷2√8

2) Simplify 18 to 2√2.

16 ÷ 2 × 2√2

3) Simplify 16÷2 to 8.

8 × 2√2

4) Simplify.

16√2

Done

Decimal Form: 22.627417